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Daily Traffic Reminder for Sept. 11

September 11, 2019

CONTACT: Marcia McAllister
                   T: 703-572-0506
                   C: 571-730-9117
Lane Closures on the westbound Dulles International Airport Access Highway, Wednesday, Sept. 11. Please see below for more detailed information.
Dulles International Airport Access Highway (DIAAH) West
When:   Wednesday, Sept. 11, 10 p.m. to 5 a.m.
What:    Double right lane closure
Where: From mile marker 1.7 to 0.0 (from the west end of Innovation Station to Saarinen Circle)
Why:     Civil work
PLEASE DRIVE CAREFULLY! Drivers are asked to use caution and pay attention to all police and flagger instructions, signage, and barricades. Large, slow-moving vehicles may be exiting and entering the highways at various times.
A 24/7 emergency hotline is available for Phase 2 Dulles Corridor Metrorail Project construction-related issues: 844-385-7245. For general project information: or 703-572-0506.